Electricity: electrothermally or thermally actuated switches – Electrothermally actuated switches – Fusible element actuated
Patent
1978-04-25
1979-09-11
Broome, Harold
Electricity: electrothermally or thermally actuated switches
Electrothermally actuated switches
Fusible element actuated
337231, H01H 8516
Patent
active
041677226
ABSTRACT:
The terminal elements of an electric fuse are made up of two separate parts of which the axially outer part is circular in cross-section and the axially inner part has a smaller area than the axially inner end surface of the axially outer part. The aforementioned two parts define ducts at the interfaces thereof. The ends of the fusible elements are inserted into these ducts. Solder joints conductively connect the ends of the fusible elements to the parts of which the terminals consist and affix the smaller of these parts to the larger of these parts.
REFERENCES:
patent: 3274426 (1966-09-01), Scoledge et al.
patent: 3529271 (1970-09-01), Swain
patent: 3777297 (1973-12-01), Knapp
Broome Harold
Gould Inc.
Salzer Erwin
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